Our posts crossed.
You did not mention the broken lease in your first post, this is normally a red flag close to eviction.
The reason for this and the date are really important to the decision process. If it was because she just broke up with her other and is on her own for the first time, a problem is also flagged, she does not know what to expect with her day-to-day life.
We normally flag single moms with a toddler as one of our top three problem classes, following 2 young men, and unmarried couple, in terms of types of renters.
You have to adjust their income and outgo for the child care, hearing that oh, my mom will handle the baby while I work brings that into the picture and would normally result in asking for a co-sign if all else is in order. This usual results in never hearing from them again, or a out and out reject if they say no on income/outgo grounds unless you have a higher 4:1 ratio at least.
But after the fact what we normally encounter:
1- Numerous late rents
Baby was sick, car repairs, etc ..
2- More unit inspections then normal
If lawn/garden care are required they normally suffer. You really want to keep an eye on your unit, in and out.
3- Higher move-out expense
Every time we have rented to a single mom we have found more damages, albeit small, but more damages then is normally found, so higher costs for us and more time delay in re-renting.
What we wrote before still goes, we do still rent to single moms, due to the economics of empty units, and the law, but expect a "high maintenance" renter.